CompTIA A+ 220-1201 Core 1 V15: 900 Exam-Ready Practice Questions 2026

Embark on a definitive journey to conquer the CompTIA A+ Core 1 (220-1201) V15 exam, a pivotal credential for accelerating your IT career. Whether your aspirations lie in securing your inaugural help desk role, advancing to a desktop support specialist position, or excelling as a field service technician, the A+ certification unequivocally validates your practical expertise sought by leading employers.

However, theoretical understanding and proficient performance under real exam pressures are distinct challenges. These meticulously crafted practice exams are specifically engineered to bridge that very gap, transforming your knowledge into certified success.

This comprehensive course delivers an unparalleled collection of six complete practice examinations, each featuring 150 precisely developed questions. This totals an impressive 900 distinct, exam-standard questions, providing an exhaustive preparation resource before you face your official certification test. Every single question has been originally authored to rigorously align with the latest official CompTIA A+ 220-1201 V15 exam objectives. Furthermore, each question is strategically mapped to a specific exam domain, enabling you to precisely pinpoint your strengths and identify areas requiring further study with unmatched accuracy.

Why these practice exams offer an unparalleled advantage:

These are not repurposed or slightly modified questions from obsolete exam versions. Every question within this series has been custom-built for the 220-1201 V15 syllabus, meticulously reflecting the most current exam objectives published by CompTIA. The questions are inherently scenario-driven, designed to authentically mirror the tone, intricate complexity, and cognitive demand you will encounter on exam day. This includes a balanced mix of recall, application, analytical, and advanced troubleshooting-style questions.

Each of the six full-length practice exams strictly adheres to the exact domain weighting stipulated by CompTIA:

• Mobile Devices — 13%
• Networking — 23%
• Hardware — 25%
• Virtualisation and Cloud Computing — 11%
• Hardware and Network Troubleshooting — 28%

This unwavering adherence ensures that every practice exam you undertake offers a genuinely realistic preview of how topics are distributed on the actual test. You will enter your exam confidently, fully prepared for the precise balance of content.

Explanations that genuinely educate:

Beyond simply indicating correct and incorrect choices, every answer option is accompanied by an in-depth, pedagogical explanation. These are far more than cursory justifications. Each explanation systematically breaks down the rationale behind the correct answer, solidifies the foundational concept, and contextualizes it within a practical, real-world IT support scenario. If a question is answered incorrectly, the explanation itself is designed to impart the necessary knowledge for future success.

Absolute zero repetition across all 900 questions:

A frequent frustration with many practice exam products is the repeated testing of the same concept through marginally different phrasing. In this definitive series, every single question probes a unique facet of the syllabus. There are no reworded duplicates, no recycled scenarios, and no overlapping question stems. You are guaranteed 900 genuinely distinct and valuable learning opportunities.

Strategically balanced answer distribution:

The correct answers are evenly distributed across all four answer positions (A, B, C, D) within each individual practice exam. This intelligent design eliminates any potential for pattern-based guessing, compelling you to evaluate every option purely on its merit — a critical skill for success on the actual exam day.

Optimized for authentic timed practice:

Each 150-question practice exam can be expertly divided into timed sessions, meticulously simulating the intense pressure of the real CompTIA A+ exam (where 90 questions must be completed in 90 minutes). Practicing under these stringent time constraints is invaluable for cultivating the pacing instincts and confident decision-making abilities that distinguish exceptionally prepared candidates from those who possess knowledge but struggle with time management.

WHAT YOU'LL ACHIEVE

• Expertly identify and resolve prevalent hardware malfunctions involving motherboards, RAM, CPUs, power supplies, and storage devices, employing real-world diagnostic principles.

• Proficiently configure and support diverse mobile devices, including wireless connectivity, Bluetooth pairing, Mobile Device Management (MDM) policies, and data synchronization settings.

• Demonstrate a comprehensive understanding of TCP/UDP ports, essential protocols, and the fundamental networking principles extensively tested on the 220-1201 exam.

• Effectively compare and contrast various networking hardware devices, cable types, and connectors, discerning their appropriate application in both Small Office/Home Office (SOHO) and enterprise environments.

• Clearly articulate virtualisation concepts, encompassing hypervisor types, containers, and Virtual Desktop Infrastructure (VDI), alongside an understanding of cloud computing models and their defining characteristics.

• Systematically troubleshoot common video, display, projector, and printer malfunctions utilizing methodical approaches aligned with prevailing industry best practices.

• Apply advanced IP addressing concepts, including IPv4, IPv6, Automatic Private IP Addressing (APIPA), subnetting, and Dynamic Host Configuration Protocol (DHCP) configurations within typical SOHO network scenarios.

• Diagnose complex network connectivity issues such as intermittent wireless dropouts, suboptimal speeds, elevated latency, jitter, and authentication failures with precision.

• Accurately evaluate your exam readiness across all five critical domains and pinpoint precise knowledge deficiencies well in advance of sitting the official examination.

• Cultivate robust confidence and develop effective pacing discipline through engaging in realistic, timed exam simulations that precisely mirror the structure and intrinsic difficulty of the official CompTIA A+ test.

COURSE COMPONENTS

• 6 exhaustive full-length practice exams — each containing 150 questions, culminating in a grand total of 900 unique questions.

• 100% fidelity to the CompTIA A+ 220-1201 V15 exam objectives — with every question explicitly mapped to its corresponding domain.

• Exact replication of CompTIA's domain weighting within every practice exam — Mobile Devices (13%), Networking (23%), Hardware (25%), Virtualisation & Cloud (11%), Hardware & Network Troubleshooting (28%).

• Forensic-level explanations for every answer option — both correct and incorrect — meticulously designed to reinforce learning and deepen understanding, not merely confirm choices.

• An overarching explanation per question — thoughtfully connecting each question back to the specific exam objective it assesses.

• Rigorously balanced correct answer distribution — approximately 25% across positions A, B, C, and D within each individual set.

• Absolute zero question overlap — 900 distinct scenarios with no recycled concepts, reused question stems, or reworded duplicates.

• Richly scenario-driven questions — authentically reflecting real-world IT support situations, moving beyond simple rote memorization.

• Strategically mixed difficulty levels — comprising approximately 20% easy, 50% moderate, and 30% challenging questions in each comprehensive set.

• Unrestricted lifetime access — empowering you to revisit and retake exams as often as necessary to achieve mastery.

IDEAL CANDIDATE PROFILE

• Aspiring IT professionals embarking on their career journey, preparing for their initial attempt at the CompTIA A+ Core 1 (220-1201) V15 exam.

• Current help desk and desktop support technicians aiming to validate their existing skills with a globally recognized industry certification.

• Individuals undergoing career transitions into the IT sector who require structured, exam-centric practice alongside their foundational study materials.

• IT students enrolled in academic coursework or intensive bootcamp programs seeking to rigorously test their accumulated knowledge under authentic exam-like conditions.

• Existing A+ credential holders seeking to recertify or upgrade their certification from previous exam versions (e.g., 220-1101) to align with the contemporary V15 syllabus.

• Self-directed learners who have diligently studied independently and wish to benchmark their readiness before committing to booking the official exam.

• Anyone who has successfully completed their primary study phase (e.g., textbook reading, video courses, or lab exercises) and requires a definitive final preparation tool to build robust exam confidence.

PREREQUISITES

• No previous certification is mandatory, but candidates should possess a foundational understanding of core IT support concepts prior to engaging with these practice exams.

• CompTIA formally recommends a minimum of 12 months of hands-on experience in an IT support specialist job role as optimal preparation for the 220-1201 exam.

• Ideally, you should have already completed a primary learning resource (e.g., a comprehensive textbook, video training course, or instructor-led training) that thoroughly covers the 220-1201 V15 objectives before utilizing these practice exams.

• A stable and reliable internet connection, along with access to the Udemy platform (via desktop, mobile device, or tablet).

• No additional software, specialized hardware, or lab access is required to successfully complete these practice examinations.

STRATEGIES FOR OPTIMAL ENGAGEMENT WITH THESE PRACTICE EXAMS

Step 1: Prioritize Your Core Study These practice exams serve as a crucial validation and reinforcement mechanism, not a replacement for fundamental learning. Ensure you have diligently worked through your primary course material, textbook, or practical lab exercises before initiating the practice exam regimen.

Step 2: Establish Your Baseline with Practice Exam 1 Complete the first practice exam under realistic timed conditions, entirely without consulting notes or external aids. This will furnish you with an honest and accurate benchmark of your current standing across all five critical CompTIA A+ domains.

Step 3: Thoroughly Review Every Explanation — Including for Correct Answers Upon finishing each exam, systematically go through every single question and carefully read all four accompanying explanations. The explanations for incorrect options are equally valuable as those for the correct ones, as they serve to reinforce related concepts and clarify pervasive misconceptions.

Step 4: Pinpoint Your Weakest Domains Utilize your detailed results to precisely identify which domains demand the most focused attention. If your score falls below 70% in areas like Networking or Hardware Troubleshooting, make it a priority to revisit those specific objectives within your primary study materials before advancing.

Step 5: Progress Through Exams 2–5 with Targeted Revision Take one practice exam at a time, dedicating focused study periods to your identified weak areas between each attempt. You should observe a measurable and consistent improvement in your scores as you systematically work through the series.

Step 6: Utilize Practice Exam 6 as Your Ultimate Readiness Validation Preserve the final practice exam as your ultimate simulation. Complete it under strict timed conditions (aiming for 90 questions in 90 minutes to accurately replicate the real exam pace). Consistently scoring above 80% across all domains signifies you are in an exceptionally strong position to confidently sit the real exam.

Step 7: Revisit and Reinforce Return to any practice exams where your score did not meet your target. Concentrate on internalizing the underlying reasoning behind each answer rather than merely memorizing specific questions.

COMPTIA A+ CORE 1 EXAM OVERVIEW & STRUCTURE

• Exam Name: CompTIA A+ Core 1
• Exam Code: 220-1201
• Exam Version: V15
• Question Count: Maximum of 90 questions
• Question Formats: Primarily multiple-choice, with performance-based questions also included
• Time Allowance: 90 minutes
• Passing Threshold: 675 (on a scaled score of 100–900)
• Recommended Background: 12 months of hands-on experience in an IT support role
• Certification Pre-requisite: Successful completion of Core 2 (220-1202) is also required for the full A+ certification

Domain Distribution:

• Domain 1.0 — Mobile Devices — 13%
• Domain 2.0 — Networking — 23%
• Domain 3.0 — Hardware — 25%
• Domain 4.0 — Virtualisation and Cloud Computing — 11%
• Domain 5.0 — Hardware and Network Troubleshooting — 28%

Key Subject Areas Encompassed Across All Domains:

Comprehensive coverage of mobile device hardware replacement, various accessories, diverse connectivity options, network configuration, and Mobile Device Management (MDM). Deep dive into TCP/UDP ports and protocols, advanced wireless networking, networked services, DNS/DHCP configuration, essential networking hardware, SOHO network setup, various internet connection types, and critical networking tools. Exploration of display technologies, cable types and connectors, RAM characteristics, storage devices, motherboard/CPU installation procedures, power supplies, printer deployment, and routine printer maintenance. Understanding of virtualisation concepts (VMs, containers, hypervisors) and various cloud computing models (IaaS, SaaS, PaaS, public/private/hybrid). Advanced troubleshooting for motherboards, RAM, CPUs, power systems, drives, RAID configurations, video/display issues, mobile devices, network problems, and printers.

STRUCTURED STUDY PATHS

One-Week Intensive Pathway: Designed for candidates who have completed their primary study and require a concentrated final push.

• Day 1: Undertake Practice Exam 1 (to establish a baseline). Conduct a thorough review of all explanations. Document identified weak domains.
• Day 2: Engage in targeted revision focusing on your weakest two domains. Proceed to take Practice Exam 2.
• Day 3: Review explanations from Exam 2. Emphasize study on Hardware and Troubleshooting objectives.
• Day 4: Complete Practice Exams 3 and 4. Precisely identify any remaining knowledge gaps.
• Day 5: Execute deep revision on any domains still scoring below 75%. Re-examine all incorrect answers from Exams 1–4.
• Day 6: Take Practice Exam 5. Review results meticulously. Perform light revision on any topics still flagged for attention.
• Day 7: Complete Practice Exam 6 as a final timed simulation. Scrutinize results. Allocate time for rest before your actual exam day.

Two-Week Balanced Pathway: Ideal for candidates managing study alongside work or other significant commitments.

• Week 1, Days 1–3: Complete Practice Exam 1. Dedicate two subsequent days to reviewing explanations and actively revising identified weak areas.
• Week 1, Days 4–5: Undertake Practice Exam 2. Review results and revise accordingly.
• Week 1, Days 6–7: Complete Practice Exam 3. Focus revision efforts on Networking and Hardware domains.
• Week 2, Days 1–2: Take Practice Exam 4. Review all previously incorrect answers from Exams 1–4.
• Week 2, Days 3–4: Complete Practice Exam 5. Conduct targeted study on any remaining weak spots.
• Week 2, Days 5–6: Engage in a comprehensive review of all flagged questions and their detailed explanations.
• Week 2, Day 7: Take Practice Exam 6 as your conclusive timed readiness check.

Four-Week Comprehensive Pathway: Suitable for candidates studying from scratch in conjunction with a primary course.

• Week 1: Conclude primary study for Domains 1 and 2 (Mobile Devices & Networking). Take Practice Exam 1. Review domain-specific performance.
• Week 2: Finish primary study for Domain 3 (Hardware). Take Practice Exam 2. Revise weak areas identified from Exams 1–2.
• Week 3: Complete primary study for Domains 4 and 5 (Virtualisation/Cloud & Troubleshooting). Take Practice Exams 3 and 4. Pinpoint and actively address any lingering gaps.
• Week 4: Dedicated full revision week. Take Practice Exam 5 mid-week. Conclude with a final timed simulation using Practice Exam 6 at the week's end. Proceed to book your official exam.

FREQUENTLY ENCOUNTERED INQUIRIES

Q: Do these questions precisely replicate the actual CompTIA A+ exam?

A: No. These are entirely original practice questions, independently developed to meticulously align with the official CompTIA A+ 220-1201 V15 exam objectives. They are crafted to assess the identical knowledge domains, at a comparable difficulty level, utilizing similar question formats — however, they are neither derived from, affiliated with, nor endorsed by CompTIA. No legitimate practice exam product will ever contain actual exam questions.

Q: How do these practice exams differ from the preceding 220-1101 version?

A: These practice exams are explicitly written for the 220-1201 V15 exam objectives. This version incorporates updated content and features revised domain structures compared to the prior 220-1101 version. If you are preparing for the new V15 exam, it is imperative to use practice materials precisely aligned with the updated syllabus.

Q: Is a total of 900 questions excessive? Will it merely lead to memorizing answers?

A: Given the absolute zero overlap across all 900 questions, rote memorization is not a concern. Each question tests a distinct concept, unique scenario, or different angle of the syllabus. The rationale behind providing six comprehensive exams is to ensure an expansive coverage of the entire breadth of objectives, coupled with sufficient exposure to various domains (not specific questions) to foster genuine, deep understanding.

Q: What target score should I aim for before scheduling the real exam?

A: If you are consistently achieving scores above 80% across multiple practice exams, you are in a robust position. The official passing score is 675 out of a possible 900, but it is important to note that practice exam scores do not directly correlate with real exam results. Utilize your performance to gauge domain-level confidence rather than fixating on an exact numerical outcome.

Q: Do these practice exams incorporate performance-based questions (PBQs)?

A: The Udemy platform primarily supports multiple-choice question formats. While the official exam does include performance-based questions, these practice exams focus on the multiple-choice component, featuring scenario-driven questions that rigorously test the same applied knowledge and troubleshooting competencies essential for success on PBQs.

Q: Can I solely rely on these practice exams as my exclusive study material?

A: These practice exams are specifically designed as a potent validation and reinforcement tool, not a standalone, complete learning resource. You should first acquire foundational knowledge through a textbook, video course, or hands-on lab work, and subsequently employ these exams to rigorously test your understanding, identify specific knowledge gaps, and cultivate strong exam confidence.

Q: How are the questions distributed across the various domains?

A: Every practice exam strictly adheres to the exact domain weighting specified by CompTIA: Mobile Devices (13%), Networking (23%), Hardware (25%), Virtualisation and Cloud Computing (11%), and Hardware and Network Troubleshooting (28%). This consistent distribution is maintained across all six comprehensive exams.

Q: Are the explanations sufficiently detailed for effective learning?

A: Absolutely. Each question provides a meticulously detailed explanation for all four answer options — not just the correct one. Additionally, an overarching explanation is provided for each question, linking the topic directly to the specific exam objective it assesses. Numerous students have reported that these explanations alone significantly enhance their comprehension of challenging concepts.

Q: Will these exams be updated if CompTIA revises its objectives?

A: These exams are precisely aligned with the current 220-1201 V15 objectives. Should CompTIA release a revised version of the exam, updated content will be provided within the course where applicable to maintain relevance and accuracy.

Q: What is the recommended duration for each practice exam?

A: Each practice exam comprises 150 questions. To effectively simulate the real exam's pacing (90 questions in 90 minutes), you can opt to divide each exam into timed sessions, for example, approximately 75 questions in 45 minutes. Alternatively, you may choose to work through all 150 questions in an untimed study mode, prioritizing a deep dive into the explanations as you proceed.

Q: Is a money-back guarantee available?

A: Udemy upholds a 30-day money-back guarantee on all courses. If you find yourself unsatisfied with the quality or content of these practice exams, you are entitled to request a full refund within 30 days of your purchase.

Q: I unfortunately failed my first attempt at the real exam. Will these resources assist me in passing on my second try?

A: Unequivocally yes. Begin by taking your first practice exam to precisely identify the domains that contributed to your previous unsuccessful attempt. Focus your subsequent revision intently on those specific areas, diligently working through the detailed explanations to systematically fill your knowledge gaps. Many students discover that targeted practice, complemented by domain-specific feedback, represents the most effective strategy for significant improvement between exam attempts.

ETHICAL PREPARATION & COMPLIANCE STATEMENT

These practice examinations are an independent creation and bear no affiliation with, endorsement by, or derivation from CompTIA or any associated exam delivery partner. All questions are original intellectual property, authored to align strictly with publicly accessible exam objectives.

We ardently advocate for ethical exam preparation. The utilization of unauthorized study materials — commonly referred to as 'brain dumps' — constitutes a direct violation of CompTIA's candidate agreement. Candidates found to be employing such materials risk severe consequences, including the revocation of their certifications and permanent exclusion from all future CompTIA examinations.

These practice exams are meticulously engineered to cultivate genuine understanding and comprehensive exam readiness, rather than to merely replicate or approximate actual exam content. The overarching objective is to empower you with the robust knowledge and unwavering confidence required to successfully pass the exam purely on your own merits, a quality highly esteemed by employers when they observe the CompTIA A+ certification prominently displayed on your curriculum vitae.

For more detailed information pertaining to CompTIA's official policies concerning authorized study materials, kindly consult the official CompTIA Certification Exam Policies accessible on their corporate website.